【单选题】
There are many ____ between the young and the old about their dreams.
【单选题】
Inflation fell _______2% between 2000 and 2010.
【单选题】
英文communication 的曾用含义很多,但不包括以下哪一项?
【单选题】
15.Man _____ die without air or water.
【判断题】
Without the radar receiver, the large antenna would be of no use.
【单选题】
We could ask someone to do the work privately without it __________.
【单选题】
Ia toast to the friendship between the peoples of the two countries.
【判断题】
Accordng to introduction etiquette, the younger people should be introduced to older people first.
【单选题】
The students were not____ to leave the classroom without an adequate reason.?
【单选题】
6. The company ____ that their product “makes you thin without dieting”.